Chuck for machine tool



FIG. 1 is a front, top, left side perspective view of a chuck for machine tool showing my new design;

FIG. 2 is a rear, top, left side perspective view thereof.

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a left side view thereof;

FIG. 7 is a top view thereof;

FIG. 8 is a bottom view thereof;

FIG. 9 is an enlarged view of a portion taken along line 9-9 of FIG. 6;

FIG. 10 is an enlarged view of a portion taken along line 10-10 of FIG. 3; and,

FIG. 11 is a cross-section view of the enlarged portion in FIG. 10, taken along line 10-10 of FIG. 3.

The broken lines show portions of a chuck for machine tool that form no part of the claimed design. 

CLAIM The ornamental design for a chuck for machine tool, as shown and described. 